Semper Solaris – San Diego Solar Company

#1 Trusted Solar Company in San Diego County

We also serve Bakersfield, Chico, Fresno, Inland Empire, Los Angeles, Monterey, Orange County, Palm Springs, Riverside, Sacramento, and San Francisco

Find out about our zero-down solar solution

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San Diego – Solar Capital of the US

Veteran Owned Semper Solaris Supports Our Military

Semper Solaris is honored to be part of the movement to make San Diego 100% renewable by 2035. San Diego’s commitment to clean energy is setting a worldwide example. We believe that the best way to reach San Diego’s goal is to make solar energy personal, hassle free, and easy to understand. Solar energy will save you money on your energy bills and give you the freedom to control your own energy production. Wouldn’t you like to stop sending the electric company a check every month? Installing a solar energy system from Semper Solaris will set you free from the electric company. San Diego has been blessed with a perfect climate for solar – mild temperatures, clear skies and sunshine every day. There’s no better place to go solar than San Diego. Our city has twice been named the solar capital of the United States, with the highest number of PV systems in 2009 and 2012.

The Time to Go Solar is Now

Solar prices have fallen 80% in recent years. Meanwhile, utility bills have continued to rise. Install SunPower solar energy panels on your home to invest in your financial stability. Solar energy usage continues to rise as the United States works to meet national clean energy standards set at the Paris Climate Talks. Semper Solaris wants to make solar power simple for you. It’s a math problem – going solar will save you money on your monthly bills.

SunPower Residential National Dealer of the Year

Our Military Roots

Co Founder Kelly Shawhan and family

As a Captain in the US Marine Corps trust means everything. Trust, to be there for my Marines. Trust, to be the expert. Trust, to get the job done right. That same philosophy stayed with me for the past 20 years as a contractor and a solar specialist. Solar can be complicated, but at Semper Solaris we pride ourselves on taking the time to help you understand how solar works and how to choose the right system. Find out why homeowners all over San Diego trust Semper Solaris.
-Kelly Shawhan
Co-founder, Semper Solaris

Co Founder John Almond and Family

Solar power is all about the freedom to afford to run your AC. We make solar simple, stripped of hype, high pressure and high prices, the basic reality of solar electricity is simple. It’s a math problem, with an obvious answer. No land needs to be bought or leased, as it is already present. No additional infrastructure needs to be installed, as the home wiring is generally sufficient and the home is already tied into the grid. With current prices as low as they are, there will likely never be a better time to go solar.
-John Almond
Co-founder, Semper Solaris

See How Gary & Tiffany Got a ZERO Energy Bill with Semper Solaris!

“With its sunny climate and history of innovation, Fresno is the perfect city for solar power. Semper Solaris is a locally and veteran-owned business ​with  over 26 years industry experience​, and we’re happy to serve the Fresno area. Semper Solaris uses the most efficient, most durable ​American-designed ​ solar panels​, and we have an A+ customer service rating with the Better Business Bureau–so call us today​ to schedule your free energy analysis and find out how much you can save by going Solar…American Style​!​”

Go solar in 3 easy steps

Energy Use & Site Analysis

Our friendly representative will visit your location, provide helpful tips on energy use, crunch the numbers on your usage and determine the best way to deploy your solar array to save you the most money.

Preparation and Installation

We take care of all plans, permits, and engineering and then our skilled technicians will arrive to install your system in just a few short days. We specialize in perfection.

Power on and Enjoy

All of our systems come with easy performance monitoring. You can just sit back, relax and enjoy as your savings rocket sky high.

Go green with San Diego Solar to cut your costs big time

Semper Solaris and SunPower

Semper Solaris partners with SunPower, a California based solar panel manufacturers. They are the industry leaders, developing record-breaking technology every day. SunPower panels are the most efficient solar panels in the world, producing 70% more energy. SunPower panels use Maxeon Cell technology. The maxeon cell absorbs more sunlight. The solid copper backing stands up to damage and corrosion. And, the thick cell connectors are strong enough to expand and contract with daily temperature changes. Plus, SunPower solar panels come with an industry leading 25 year warranty. Ask for SunPower.

Still Having Doubts?

We know going solar is a big commitment. Semper Solaris is here to help you make the best financial decision. “We make solar simple,” says John Almond, Semper Solaris co-owner and CEO, who along with Shawhan meets with customers daily. “Stripped of hype, high pressure and high prices, the basic reality of solar electricity is simple” It’s a math problem, with an obvious answer.”  The price of a solar energy system is more affordable than ever. The federal government offers tax incentives for homeowners who go solar. California and San Diego offer clean energy incentives, and Semper Solaris is a channel partner with the Hero Program. The Hero program offers financing for energy efficient upgrades to your home. Solar power systems also increase the value of your home and make it more appealing to potential buyers.

Semper Solaris 5-Star Reputation

As you do your solar homework, it’s important to research solar installers and manufacturers. Semper Solaris is honored to be SunPower’s Residential National Dealer of the Year. Our team of solar installers and roofing installers are experienced and dedicated to getting the job done right. We are committed to being at your home on time, prepared, and with a good attitude. Semper Solaris was co-founded by Kelly Shawhan, a former US Marines Corps Captain. The company name comes from the Marine Corps motto, Semper Fi, meaning always faithful. Kelly believes the loyalty, discipline, and leadership skills learned in the military are valuable workplace skills. He has staffed his team with veterans who put their military values into action everyday. We simply keep our promises, because that builds trust. Semper Solaris’ strong work ethic earns us 5 star reviews from their customers.  But don’t take our word for it—see for yourself!

Why Choose Semper Solaris
Semper Solaris is a team of quality technicians and solar power experts who are reliable and personable. Our focus on quality is one of the reasons Semper Solaris is one of the fastest growing companies in San Diego. More than half of our customers come through referrals, and we work hard to repay the trust of your friends and family who referred us.

Solar Panels Positioned Perfectly on clay Tile Roof

Semper Solaris – San Diego Solar Corporate Office

1805 John Towers Avenue
El Cajon, CA. 92020
(619) 357-4142

Semper Solaris – San Diego Solar Company

3111 Camino Del Rio North, Suite 400
San Diego, CA. 92108
(619) 432-4222

We proudly serve these cities in San Diego County: Carlsbad, Chula Vista, Coronado, Del Mar, El Cajon, Encinitas, Escondido, Imperial Beach, La Mesa, Lemon Grove, National City, Oceanside, Poway, San Diego, San Marcos, Santee, Solana Beach, and Vista.

Average Rating:
5.0
Total Number of Reviews:
2
 
  • August 09, 2017
    Dan G.
    After spending weeks of searching and reading customer reviews for a reputable solar company,we went with Semper Solaris.Sempers customer review history carried a lot of weight with us, and proved to be a very positive experience as written in all of the previous customer reviews we read everywhere online.The product speaks for itself, SunPower panels with Maxion technology, need I say more, they use only the best panels on the market. The Power inverter they use and installed is the SolarEdge unit, again only the best in product quailty, reliability, and warranty. We love that piece of mind knowing things will last, and are backed up.It was fairly simple to get to thru the whole experience, because Semper has a team of impressive leaders. Ours was handled personally by Semper's Customer Specialist Kristine Hanks. This professional young lady never left our side.Kristine was there to answer our questions every time we didn't understand something in the process.Who does that in today's world of business! Semper Solaris does.
  • January 24, 2017
    Joe G
    Nothing more to really say, but the company is great! I had some unfortunate events happen with my old solar company going out of business and leaving me hanging with a few small issues. I called around to a couple places and Semper was the most helpful, they listened, and worked with me. They came out the next day and everything appears to be up 100%. Greatly appreciate all that they have done!
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Hero Highlight: Pros and Cons of Solar

Semper Solaris’ Executive Director of Operations Robert Bessler joins San Diego’s Approved Home Pros for their exclusive Hero Highlights show on CW 6 TV. As a Hero Channel Partner, Semper Solaris is an expert in Hero Financing and energy efficient solar and roofing home upgrades. See yourself how much you can save by going solar today.

Solar and Your Roof

Are you curious how solar panels are installed on your roof and the impact they may have? Are you in need of a new roof or not sure if your roof is in good enough condition to install solar? Semper Solaris is here to help you with no just your solar needs, but also your roofing needs!

Semper Solaris only uses American designed SunPower solar panels, and SunPower has received the world record for the most efficient solar panels. Semper Solaris is also an Owens Corning Preferred Contractor.

Semper Solaris Roofer in San Marcos

Enlist the roofing experts

Why wait until your whole roof needs to be replaced? Repair it now before the damage spreads!

Solar Maintenance, Diagnosis, and Repair Service

Is your solar power system a few years old? Is it not producing the amount of solar energy it should? Are you seeing cracked glass on one of your solar panels? For all of these solar problems, and more, Semper Solaris is the solar energy company you want servicing your solar power system.

Solar Maintenance - Semper Solaris

Testimonials

Veteran Owned Semper Solaris Supports Our Military

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“We are incredibly happy with the results and have immediately witnessed the cost savings. We can’t tell you how happy we have been with this entire process.” – Dan & Tracy Jackson // Semper Solaris Customer

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Connect With Us
Corporate Office
Semper Solaris – San Diego Solar Corporate Office
1805 John Towers Avenue
El Cajon, CA. 92020
PHONE: (619) 357-4142
Contractor's license: #978152
Locations

Semper Solaris – San Diego Solar Company
3111 Camino Del Rio North Suite 400
San Diego, CA. 92108
(619) 432-4222

Semper Solaris – Los Angeles Solar Company
7807 Telegraph Road UNIT E
Montebello, CA. 90640
(213) 634-4313

Semper Solaris – Orange County Solar Company
1701 East Edinger Avenue Suite H1
Santa Ana, CA. 92705
(714) 831-3221

Semper Solaris – Bay Area Solar Company
2505 Amaral Court
Hayward, CA 94544
(650) 727-9272

Semper Solaris – Inland Empire Solar Company
1218 Spring Street
Riverside, CA. 92507
(951) 900-3970

Semper Solaris – Bakersfield Solar Company
3600 Pegasus Drive Unit #3
Bakersfield, CA 93308
(661) 577-4888

Semper Solaris – Palm Desert Solar Company
77725 Enfield Ln #210
Palm Desert, CA 92211
(760) 263-3366

Semper Solaris – Sacramento Solar Company
(916) 288-9211

Semper Solaris – Monterey Solar Company
(408) 805-3626

Semper Solaris – Alpine Solar Company
619-773-0002

Semper Solaris – Fresno Solar Company
559-529-6560